#include "mp_image.h"
#include "mpc_info.h"
#include "vfcap.h"

Data Structures
struct	vf_info_t

struct	vf_image_context_t

struct	vf_format_context_t

struct	vf_instance_t

struct	vf_equalizer_t

Macros
#define	NUM_NUMBERED_MPI 50

#define	VFCTRL_QUERY_MAX_PP_LEVEL 4 /* test for postprocessing support (max level) */

#define	VFCTRL_SET_PP_LEVEL 5 /* set postprocessing level */

#define	VFCTRL_SET_EQUALIZER 6 /* set color options (brightness,contrast etc) */

#define	VFCTRL_GET_EQUALIZER 8 /* gset color options (brightness,contrast etc) */

#define	VFCTRL_DRAW_OSD 7

#define	VFCTRL_CHANGE_RECTANGLE 9 /* Change the rectangle boundaries */

#define	VFCTRL_FLIP_PAGE 10 /* Tell the vo to flip pages */

#define	VFCTRL_DUPLICATE_FRAME 11 /* For encoding - encode zero-change frame */

#define	VFCTRL_SKIP_NEXT_FRAME 12 /* For encoding - drop the next frame that passes thru */

#define	VFCTRL_FLUSH_FRAMES 13 /* For encoding - flush delayed frames */

#define	VFCTRL_SCREENSHOT 14 /* Make a screenshot */

#define	VFCTRL_INIT_EOSD 15 /* Select EOSD renderer */

#define	VFCTRL_DRAW_EOSD 16 /* Render EOSD */

#define	VFCTRL_GET_PTS 17 /* Return last pts value that reached vf_vo*/

#define	VFCTRL_SET_DEINTERLACE 18 /* Set deinterlacing status */

#define	VFCTRL_GET_DEINTERLACE 19 /* Get deinterlacing status */

#define	MP_NOPTS_VALUE (-1LL<<63)

Functions
void	ff_vf_mpi_clear (mp_image_t *mpi, int x0, int y0, int w, int h)

mp_image_t *	ff_vf_get_image (vf_instance_t *vf, unsigned int outfmt, int mp_imgtype, int mp_imgflag, int w, int h)

vf_instance_t *	vf_open_plugin (const vf_info_t const filter_list, vf_instance_t next, const char name, char **args)

vf_instance_t *	vf_open_filter (vf_instance_t next, const char name, char **args)

vf_instance_t *	ff_vf_add_before_vo (vf_instance_t *vf, char name, char **args)

vf_instance_t *	vf_open_encoder (vf_instance_t next, const char name, char *args)

unsigned int	ff_vf_match_csp (vf_instance_t *vfp, const unsigned int list, unsigned int preferred)

void	ff_vf_clone_mpi_attributes (mp_image_t dst, mp_image_t src)

void	ff_vf_queue_frame (vf_instance_t vf, int()(vf_instance_t *))

int	ff_vf_output_queued_frame (vf_instance_t *vf)

int	ff_vf_next_config (struct vf_instance *vf, int width, int height, int d_width, int d_height, unsigned int flags, unsigned int outfmt)

int	ff_vf_next_control (struct vf_instance vf, int request, void data)

void	ff_vf_extra_flip (struct vf_instance *vf)

int	ff_vf_next_query_format (struct vf_instance *vf, unsigned int fmt)

int	ff_vf_next_put_image (struct vf_instance vf, mp_image_t mpi, double pts)

void	ff_vf_next_draw_slice (struct vf_instance vf, unsigned char src, int stride, int w, int h, int x, int y)

vf_instance_t *	ff_append_filters (vf_instance_t *last)

void	ff_vf_uninit_filter (vf_instance_t *vf)

void	ff_vf_uninit_filter_chain (vf_instance_t *vf)

int	ff_vf_config_wrapper (struct vf_instance *vf, int width, int height, int d_width, int d_height, unsigned int flags, unsigned int outfmt)

static int	norm_qscale (int qscale, int type)

Macro Definition Documentation

#define NUM_NUMBERED_MPI 50

Definition at line 41 of file vf.h.

Referenced by ff_vf_get_image().

#define VFCTRL_QUERY_MAX_PP_LEVEL 4 /* test for postprocessing support (max level) */

Definition at line 98 of file vf.h.

Referenced by control().

#define VFCTRL_SET_PP_LEVEL 5 /* set postprocessing level */

Definition at line 99 of file vf.h.

Referenced by control().

#define VFCTRL_SET_EQUALIZER 6 /* set color options (brightness,contrast etc) */

Definition at line 100 of file vf.h.

Referenced by control().

#define VFCTRL_GET_EQUALIZER 8 /* gset color options (brightness,contrast etc) */

Definition at line 101 of file vf.h.

Referenced by control().

#define VFCTRL_DRAW_OSD 7

Definition at line 102 of file vf.h.

#define VFCTRL_CHANGE_RECTANGLE 9 /* Change the rectangle boundaries */

Definition at line 103 of file vf.h.

#define VFCTRL_FLIP_PAGE 10 /* Tell the vo to flip pages */

Definition at line 104 of file vf.h.

#define VFCTRL_DUPLICATE_FRAME 11 /* For encoding - encode zero-change frame */

Definition at line 105 of file vf.h.

#define VFCTRL_SKIP_NEXT_FRAME 12 /* For encoding - drop the next frame that passes thru */

Definition at line 106 of file vf.h.

#define VFCTRL_FLUSH_FRAMES 13 /* For encoding - flush delayed frames */

Definition at line 107 of file vf.h.

#define VFCTRL_SCREENSHOT 14 /* Make a screenshot */

Definition at line 108 of file vf.h.

#define VFCTRL_INIT_EOSD 15 /* Select EOSD renderer */

Definition at line 109 of file vf.h.

#define VFCTRL_DRAW_EOSD 16 /* Render EOSD */

Definition at line 110 of file vf.h.

#define VFCTRL_GET_PTS 17 /* Return last pts value that reached vf_vo*/

Definition at line 111 of file vf.h.

#define VFCTRL_SET_DEINTERLACE 18 /* Set deinterlacing status */

Definition at line 112 of file vf.h.

#define VFCTRL_GET_DEINTERLACE 19 /* Get deinterlacing status */

Definition at line 113 of file vf.h.

#define MP_NOPTS_VALUE (-1LL<<63)

Definition at line 118 of file vf.h.

Referenced by ff_vf_next_put_image(), filter_frame(), and put_image().

Function Documentation

void ff_vf_mpi_clear	(	mp_image_t *	mpi,
		int	x0,
		int	y0,
		int	w,
		int	h
	)

Definition at line 248 of file vf_mp.c.

Referenced by ff_vf_get_image().

mp_image_t* ff_vf_get_image	(	vf_instance_t *	vf,
		unsigned int	outfmt,
		int	mp_imgtype,
		int	mp_imgflag,
		int	w,
		int	h
	)

Definition at line 301 of file vf_mp.c.

Referenced by get_image(), and put_image().

vf_instance_t* vf_open_plugin	(	const vf_info_t const	filter_list,
		vf_instance_t *	next,
		const char *	name,
		char **	args
	)

vf_instance_t* vf_open_filter	(	vf_instance_t *	next,
		const char *	name,
		char **	args
	)

Referenced by ff_vf_next_config().

vf_instance_t* ff_vf_add_before_vo	(	vf_instance_t **	vf,
		char *	name,
		char **	args
	)

vf_instance_t* vf_open_encoder	(	vf_instance_t *	next,
		const char *	name,
		char *	args
	)

unsigned int ff_vf_match_csp	(	vf_instance_t **	vfp,
		const unsigned int *	list,
		unsigned int	preferred
	)

Definition at line 297 of file vf_mp.c.

void ff_vf_clone_mpi_attributes	(	mp_image_t *	dst,
		mp_image_t *	src
	)

Definition at line 214 of file vf_mp.c.

Referenced by put_image().

void ff_vf_queue_frame	(	vf_instance_t *	vf,
		int()(vf_instance_t )
	)

int ff_vf_output_queued_frame ( vf_instance_t * vf )

int ff_vf_next_config	(	struct vf_instance *	vf,
		int	width,
		int	height,
		int	d_width,
		int	d_height,
		unsigned int	flags,
		unsigned int	outfmt
	)

Definition at line 507 of file vf_mp.c.

Referenced by config(), and init().

int ff_vf_next_control	(	struct vf_instance *	vf,
		int	request,
		void *	data
	)

Definition at line 536 of file vf_mp.c.

Referenced by control(), and init().

void ff_vf_extra_flip ( struct vf_instance * vf )

int ff_vf_next_query_format	(	struct vf_instance *	vf,
		unsigned int	fmt
	)

Definition at line 292 of file vf_mp.c.

Referenced by query_format().

int ff_vf_next_put_image	(	struct vf_instance *	vf,
		mp_image_t *	mpi,
		double	pts
	)

Definition at line 458 of file vf_mp.c.

Referenced by init(), and put_image().

void ff_vf_next_draw_slice	(	struct vf_instance *	vf,
		unsigned char **	src,
		int *	stride,
		int	w,
		int	h,
		int	x,
		int	y
	)

Definition at line 225 of file vf_mp.c.

vf_instance_t* ff_append_filters ( vf_instance_t * last )

void ff_vf_uninit_filter ( vf_instance_t * vf )

void ff_vf_uninit_filter_chain ( vf_instance_t * vf )

int ff_vf_config_wrapper	(	struct vf_instance *	vf,
		int	width,
		int	height,
		int	d_width,
		int	d_height,
		unsigned int	flags,
		unsigned int	outfmt
	)

static int norm_qscale	(	int	qscale,
		int	type
	)

inlinestatic

Definition at line 154 of file vf.h.

Referenced by filter().

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation